Liquid application assembly

ABSTRACT

A liquid application assembly having interchangeable head members designed to perform a predetermined function, releasably attached it to a distal end of a main body member, insert a chosen liquid into an interior volume of the main body member, attach a cap member to a proximal end of an elongated tube member, and activate a pump member to thereby force the liquid into a contact portion of the chosen interchangeable head member to then apply the liquid to the skin of the user using via the contact portion.

CROSS-REFERENCE TO RELATED APPLICATION

The present application is related to and claims priority from priorprovisional application Ser. No. 62/431,778, filed Dec. 8, 2017 whichapplication is incorporated herein by reference.

COPYRIGHT NOTICE

A portion of the disclosure of this patent document contains materialwhich is subject to copyright protection. The copyright owner has noobjection to the facsimile reproduction by anyone of the patent documentor the patent disclosure, as it appears in the Patent and TrademarkOffice patent file or records, but otherwise reserves all copyrightrights whatsoever. 37 CFR 1.71(d).

BACKGROUND OF THE INVENTION

The following includes information that may be useful in understandingthe present invention(s). It is not an admission that any of theinformation provided herein is prior art, or material, to the presentlydescribed or claimed inventions, or that any publication or documentthat is specifically or implicitly referenced is prior art.

1. Field of the Invention

The present invention relates generally to the field of applicatordevices and more specifically relates to a liquid application assemblyhaving interchangeable head members designed to perform a predeterminedfunction, releasably attached it to a distal end of a main body member,insert a chosen liquid into an interior volume of the main body member,attach a cap member to a proximal end of an elongated tube member, andactivate a pump member to thereby force the liquid into a contactportion of the chosen interchangeable head member to then apply theliquid to the skin of the user using via the contact portion.

2. Description of the Related Art

The majority of people take a least one shower daily, and many two—andthat not one of us (with the possible exception of a few yoga masters!)can adequately reach and wash or apply skin-care lotion to our own back.A sponge doesn't help much, nor does a washcloth or brush. The processinvolves contortions we simply can't perform, and parts of the backremain untouched. Worse still, for those with flexibility problems,disabilities, or joints made stiff by age and arthritis, fully washingor applying lotion to one's back alone is just impossible. What'sneeded, then, is a way for a single individual to reach and scrub (orapply skin-care lotions or creams to) his or her own back. Therefore, aneed exists for a device that will permit a satisfying back-scrub orapplying lotion to one's back regardless of age or physical condition.

Various attempts have been made to solve problems found in applicatordevice art. Among these are found in: U.S. Patent No. 20090092435 toJames H. Stevens; U.S. Pat. No. 6,129,469 to Messer et al.; and U.S.Pat. No. 6,543,954 to Eric John Owings. This prior art is representativeof curved lotion applicators.

Ideally, a liquid application assembly should be user-friendly and safein-use and, yet should operate reliably and be manufactured at a modestexpense. Thus, a need exists for a liquid application assembly havinginterchangeable head members designed to perform a predeterminedfunction, releasably attached it to a distal end of a main body member,insert a chosen liquid into an interior volume of the main body member,attach a cap member to a proximal end of an elongated tube member, andactivate a pump member to thereby force the liquid into a contactportion of the chosen interchangeable head member to then apply theliquid to the skin of the user using via the contact portion and toavoid the above-mentioned problems.

BRIEF SUMMARY OF THE INVENTION

In view of the foregoing disadvantages inherent in the known applicatordevice art, the present invention provides a Liquid ApplicationAssembly. The general purpose of the present invention, which will bedescribed subsequently in greater detail is to provide a liquidapplication assembly having interchangeable head members designed toperform a predetermined function, releasably attached it to a distal endof a main body member, insert a chosen liquid into an interior volume ofthe main body member, attach a cap member to a proximal end of anelongated tube member, and activate a pump member to thereby force theliquid into a contact portion of the chosen interchangeable head memberto then apply the liquid to the skin of the user using via the contactportion.

A liquid application assembly comprising a main body member; a capmember; and a plurality of interchangeable head members. The main bodymember includes and elongated tube portion having a proximal end, adistal end, and an interior volume; a handle portion; and a pump member.The handle portion is formed having a tubular shape and is connected tosaid proximal end of the elongated tube portion. The pump member islocated upon said proximal end of the elongated tube portion adjacentsaid handle portion and is adapted to be activated by a finger of auser's hand and force liquid to move through the elongated tube portion.The main body member is adapted to allow liquids to be stored thereinand move therethrough. The cap member is removably attached to andreleasably covers the proximal end of the elongated tube member.

The plurality of interchangeable head members each includes a panelmember having a top surface, a bottom surface, and an aperture; and acontact portion. The aperture is adapted to allow liquids to passtherethrough. The top panel portion is adapted to be releasably attachedto the distal end of the main body member, such that the aperture isaligned with the interior volume of the main body member. The contactportion is connected to the bottom surface of the panel member and isadapted to contact the skin of a user and provide a predeterminedfunction. Wherein one of the interchangeable head members is chosen andreleasably attached to the distal end of the main body member for usetherewith.

Wherein a user can choose one of the interchangeable head membersdesigned to perform a predetermined function, releasably attached it tothe distal end of the main body member, insert a chosen liquid into theinterior volume of the main body member, attach the cap member to theproximal end of the elongated tube member, and activate the pump memberto thereby force the liquid into the contact portion of the choseninterchangeable head member to then apply the liquid to the skin of theuser using via the contact portion.

The present invention holds significant improvements and serves as aliquid application assembly. For purposes of summarizing the invention,certain aspects, advantages, and novel features of the invention havebeen described herein. It is to be understood that not necessarily allsuch advantages may be achieved in accordance with any one particularembodiment of the invention. Thus, the invention may be embodied orcarried out in a manner that achieves or optimizes one advantage orgroup of advantages as taught herein without necessarily achieving otheradvantages as may be taught or suggested herein. The features of theinvention which are believed to be novel are particularly pointed outand distinctly claimed in the concluding portion of the specification.These and other features, aspects, and advantages of the presentinvention will become better understood with reference to the followingdrawings and detailed description.

BRIEF DESCRIPTION OF THE DRAWINGS

The figures which accompany the written portion of this specificationillustrate embodiments and method(s) of use for the present invention,an Improved Walking Stick, constructed and operative according to theteachings of the present invention.

FIG. 1 shows a perspective view illustrating an liquid applicationassembly according to an embodiment of the present invention.

FIG. 2 shows a perspective view illustrating a main body member and capmember formed having interdigitating thread members of the liquidapplication assembly according to an embodiment of the presentinvention.

FIG. 3 is a perspective view illustrating of the liquid applicationassembly in an in-use condition according to an embodiment of thepresent invention.

FIG. 4 is a perspective view illustrating of the liquid applicationassembly according to an embodiment of the present invention of FIG. 1.

The various embodiments of the present invention will hereinafter bedescribed in conjunction with the appended drawings, wherein likedesignations denote like elements.

DETAILED DESCRIPTION

As discussed above, embodiments of the present invention relate to awalking aid device and more specifically relates to a liquid applicationassembly having interchangeable head members designed to perform apredetermined function, releasably attached it to a distal end of a mainbody member, insert a chosen liquid into an interior volume of the mainbody member, attach a cap member to a proximal end of an elongated tubemember, and activate a pump member to thereby force the liquid into acontact portion of the chosen interchangeable head member to then applythe liquid to the skin of the user using via the contact portion.

Generally speaking, the Liquid Application Assembly comprises aspecially designed handled, ergonomically curved applicator—one end ofwhich is a grip or handle and the other a bristled scrubbinghead—designed not only to scrub and apply lotions or creams to the back,but also to dispense liquid soaps, body-washes, or skin-care creams orlotions onto the skin.

The Liquid Application Assembly would be fabricated in a lightweight butsturdy and durable injection-molded plastic, with a molded or rubberizedergonomic grip near the end of the handle, and at the opposite end;interchangeable heads, including a brush-head for washing and scrubbing,and a silicone padded head, for applying lotions, and the like. Part ofthe handle would be hollow, concealing within it a refillable reservoirfor liquid soap, body-wash, or skin-lotions.

These soaps, washes, and lotions—when the bulb-style button is pressedon the top side of the grip—will flow downward within the tube of thehandle to the base of the heads. A regular series of small perforationsor an egress point at the base of the heads will serve to force thesoap, body-wash, or skin-care lotion out, and onto the body brushbristles or silicone pad. A threaded cap on the top side of the handle,near the grip, would serve as the refill point. Though not specified,the Liquid Application Assembly might measure 24 inches in length, itshandle or grip 1½ to 2 inches in width. The bristlehead might measure 2to 3 inches in length and 2 inches in width, or they may be larger tocover more skin area at one time. Importantly, at about the midpoint ofthe handle, give or take a little, is an ergonomic curve of perhaps 15to 25 degrees. This significant design feature permits the bristle- orpadded-head to easily reach all of the user's back from a comfortablegrip position, since the curve permits the bristle-head to angle downtoward the user's back.

The Liquid Application Assembly will not only apply body-washes orlotions, but will also dispense them. Easy to use, and exceptionallyuseful to anyone who has trouble reaching their own back (which isbasically everyone!)—or who lacks a loved one to reach it for them, asingle consumer could comfortably relieve annoying, itchy skin,lather-up with body-wash, accomplish the exfoliation of dead skin cells,and apply a variety of skin-care lotions or creams. The LiquidApplication Assembly would enable you to reach your back for ascratching, scrubbing, or lotion application you couldn't otherwise geton your own; and, because of the curve, this product would be far easierto use, and far more effective in reaching one's back with a firmpresence. Clever in conception and thoughtful in design, the LiquidApplication Assembly should find a wide and enthusiastic reception.

Referring now to FIGS. 1-3, showing perspective views illustratingliquid application assembly 100 according to an embodiment of thepresent invention of FIG. 1.

A liquid application assembly comprising main body member 110; capmember 180; and plurality of interchangeable head members 400. Main bodymember 110 includes elongated tube portion 120 having proximal end 130,distal end 140, and interior volume 150; handle portion 160; and pumpmember 170. Cap member 180 is removably attached to and releasablycovers proximal end 130 of elongated tube member 120.

Wherein proximal end 130 of elongated tube portion 120 of main bodymember 110 and cap member 180 are formed having interdigitating threadmembers 200 as shown in FIG. 2. Wherein elongated tube portion 120 ofmain body member 110 is formed having a curved cross-section. Whereinthe curved cross-section is formed having a curve correlating to between15 and 25 degrees. Wherein liquid application apparatus 100 is formedhaving a length of 24 inches; and wherein handle member 160 is formedhaving a diameter of 2 inches. Handle portion 160 is formed having atubular shape and is connected to proximal end 130 of elongated tubeportion 120. Wherein handle portion 160 is formed from a rubberizedmaterial.

Plurality of interchangeable head members 400 each includes panel member410 having top surface 420, bottom surface 430, and aperture 440; andcontact portion 450 as shown in FIG. 4. Liquid application apparatus 100further comprises liquid 310 adapted to be placed into interior volume150 of main body member 110, be forced into contact portion 450 ofchosen interchangeable head member 400, and then applied to the skin ofuser 320 using via contact portion 450. Main body member 110 is adaptedto allow liquids 310 to be stored therein and move therethrough. Whereinmain body member 110 is formed from a plastic material. Liquid 310 maycomprise liquid soap. Liquid 310 may also comprise body-wash. Liquid 310may also comprise a skin-care cream. Liquid 310 may also compriseskin-care lotion.

Aperture 440 is adapted to allow liquids 310 to pass therethrough.Wherein panel member 410 of plurality of interchangeable head members400 is formed having hollow interior volume 414; and wherein bottomsurface 430 of panel member 410 includes plurality of perforations 434therethrough adapted to allow liquid 310 to pass therethrough as shownin in-use condition 300 of FIG. 3.

Pump member 170 is located upon proximal end 130 of elongated tubeportion 120 adjacent handle portion 160 and is adapted to be activatedby finger 328 of hand 324 of user 320 and force liquid 310 to movethrough elongated tube portion 120 as shown in in-use condition 300 ofFIG. 3. Wherein pump member 170 includes flexible button member 174adapted to be repeatedly pressed and released to create pressure withininterior volume 150 of main body member 110 to thereby force liquid 310into contact portion of chosen interchangeable head member 400 to beapplied to the skin of user 320 using via contact portion 450.

Top surface 420 of panel member 410 is adapted to be releasably attachedto distal end 140 of main body member 110, such that the aperture isaligned with interior volume 150 main body member 110. Wherein topsurface 420 of panel member 410 of each interchangeable head member 400includes elongated ridge member 424; and wherein distal end 140 ofelongated tube portion 120 of main body member 110 includes elongatedlip portion 144 adapted to releasably engage with each elongated ridgemember 424 of plurality of interchangeable head members 400, to therebyreleasably attached a chosen one of plurality of interchangeable headmembers 400 to distal end 140 of elongated tube portion 120 such thataperture 440 of panel member 410 is aligned with interior volume 150 ofmain body member 110. Wherein elongated ridge member 424 and elongatedlip portion 144 are formed having a U-shape.

Contact portion 450 is connected to bottom surface 430 of panel member410 and is adapted to contact the skin of user 320 and provide apredetermined function. Wherein contact portion 450 of one ofinterchangeable head members 400 is formed as plurality of bristlemembers 452 as shown in FIG. 1. Wherein contact portion 450 of one ofinterchangeable head members 400 is formed as sponge member 454. Whereincontact portion 450 of one of interchangeable head members 400 is formedas silicone pad 456. Wherein one of interchangeable head members 400 ischosen and releasably attached to distal end 140 of main body member 110for use therewith. Wherein contact portion 450 is formed having athickness of 3 inches and a width of 2 inches.

Wherein user 320 can choose one of interchangeable head members 400designed to perform a predetermined function, releasably attached it todistal end 140 of main body member 110, insert a chosen liquid 310 intointerior volume 150 of main body member 110, attach cap member 180 toproximal end 130 of elongated tube member 120, and activate pump member170 to thereby force liquid 310 into contact portion 450 of the choseninterchangeable head member 400 to then apply liquid 310 to the skin ofuser 320 using via contact portion 450.

The embodiments of the invention described herein are exemplary andnumerous modifications, variations and rearrangements can be readilyenvisioned to achieve substantially equivalent results, all of which areintended to be embraced within the spirit and scope of the invention.Further, the purpose of the foregoing abstract is to enable the U.S.Patent and Trademark Office and the public generally, and especially thescientist, engineers and practitioners in the art who are not familiarwith patent or legal terms or phraseology, to determine quickly from acursory inspection the nature and essence of the technical disclosure ofthe application.

What is claimed is:
 1. A liquid application assembly comprising: a mainbody member including: and elongated tube portion including: a proximalend; a distal end; and an interior volume; a handle portion; whereinsaid handle portion is formed having a tubular shape and is connected tosaid proximal end of said elongated tube portion; and a pump member;wherein said pump member is located upon said proximal end of saidelongated tube portion adjacent said handle portion and is adapted to beactivated by a finger of a user's hand and force liquid to move throughsaid elongated tube portion; wherein said main body member is adapted toallow liquids to be stored therein and move therethrough; a cap member;wherein said cap member is removably attached to and releasably coverssaid proximal end of said elongated tube member; and a plurality ofinterchangeable head members, each including: a panel member including:a top surface; a bottom surface; and an aperture; wherein said apertureis adapted to allow liquids to pass therethrough; wherein said top panelportion is adapted to be releasably attached to said distal end of saidmain body member, such that said aperture is aligned with said interiorvolume of said main body member; and a contact portion; wherein saidcontact portion is connected to said bottom surface of said panel memberand is adapted to contact the skin of a user and provide a predeterminedfunction; wherein one of said interchangeable head members is chosen andreleasably attached to said distal end of said main body member for usetherewith; wherein a user can choose one of said interchangeable headmembers designed to perform a predetermined function, releasablyattached it to said distal end of said main body member, insert a chosenliquid into said interior volume of said main body member, attach saidcap member to said proximal end of said elongated tube member, andactivate said pump member to thereby force said liquid into said contactportion of said chosen interchangeable head member to then apply saidliquid to the skin of said user using via said contact portion
 2. Theliquid application apparatus of claim 1, wherein said contact portion ofone of said interchangeable head members is formed as a plurality ofbristle members.
 3. The liquid application apparatus of claim 1, whereinsaid contact portion of one of said interchangeable head members isformed as a sponge member.
 4. The liquid application apparatus of claim1, wherein said contact portion of one of said interchangeable headmembers is formed as a silicone pad.
 5. The liquid application apparatusof claim 1, further comprising a liquid adapted to be placed into saidinterior volume of said main body member, be forced into said contactportion of said chosen interchangeable head member, and then applied tothe skin of said user using via said contact portion.
 6. The liquidapplication apparatus of claim 5, wherein said liquid is liquid soap. 7.The liquid application apparatus of claim 5, wherein said liquid isbody-wash.
 8. The liquid application apparatus of claim 5, wherein saidliquid is a skin-care cream.
 9. The liquid application apparatus ofclaim 5, wherein said liquid is a skin-care lotion.
 10. The liquidapplication apparatus of claim 1, wherein said pump member includes aflexible button member adapted to be repeatedly pressed and released tocreate pressure within said interior volume of said main body member tothereby force said liquid into said contact portion of said choseninterchangeable head member to be applied to the skin of said user usingvia said contact portion.
 11. The liquid application apparatus of claim1, wherein said main body member is formed from a plastic material. 12.The liquid application apparatus of claim 1, wherein said handle portionis formed from a rubberized material.
 13. The liquid applicationapparatus of claim 1, wherein said top surface of said panel member ofeach said interchangeable head member includes an elongated ridgemember; and wherein said distal end of said elongated tube portion ofsaid main body member includes an elongated lip portion adapted toreleasably engage with each said elongated ridge member of saidplurality of interchangeable head members, to thereby releasablyattached a chosen one of said plurality of interchangeable head membersto said distal end of said elongated tube portion such that saidaperture of said panel member is aligned with said interior volume ofsaid main body member.
 14. The liquid application apparatus of claim 13,wherein said elongated ridge member and said elongated lip portion areformed having a U-shape.
 15. The liquid application apparatus of claim1, wherein said panel member of said plurality of interchangeable headmembers is formed having a hollow interior volume; and wherein saidbottom surface of said panel member includes a plurality of perforationstherethrough adapted to allow liquid to pass therethrough.
 16. Theliquid application apparatus of claim 1, wherein said elongated tubeportion of said main body member is formed having a curvedcross-section.
 17. The liquid application apparatus of claim 16, whereinsaid curved cross-section is formed having a curve correlating tobetween 15 and 25 degrees.
 18. The liquid application apparatus of claim1, wherein said liquid application apparatus is formed having a lengthof 24 inches; and wherein said handle member is formed having a diameterof 2 inches.
 19. The liquid application apparatus of claim 1, whereinsaid contact portion is formed having a thickness of 3 inches and awidth of 2 inches.
 20. The liquid application apparatus of claim 1,wherein said proximal end of said elongated tube portion of said mainbody member and said cap member are formed having interdigitating threadmembers.